🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.93 AU - 1.55 AU

Year: 485 Days

Day: 24.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,028,359 km

• M1: 489,484 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.12 AU - 1.58 AU

Year: 551 Days

Day: 13.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 84.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.23 AU - 4.79 AU

Year: 3366 Days

Day: 47.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,028,359 km

• M1: 89,310 km (0.096 R)
• M2: 354,397 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.67 AU - 5.41 AU

Year: 3400 Days

Day: 40 Hours

Environment

Temp: -120 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 14.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.68 AU - 5.98 AU

Year: 4947 Days

Day: 7.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,028,359 km

• M1: 180,565 km (0.076 R)
• M2: 283,787 km (0.106 R)
• M3: 527,632 km (0.083 R)
• M4: 865,124 km (0.07 R)
• M5: 1,067,082 km (0.094 R)
• M6: 1,601,445 km (0.097 R)
• M7: 1,751,791 km (0.051 R)
• M8: 1,907,074 km (0.098 R)
• M9: 2,176,499 km (0.104 R)
• M10: 2,287,950 km (0.09 R)
• M11: 2,555,431 km (0.099 R)
• M12: 2,773,096 km (0.084 R)
• M13: 2,894,420 km (0.082 R)
• M14: 3,142,453 km (0.083 R)
• M15: 3,549,808 km (0.119 R)
• M16: 3,771,213 km (0.053 R)
• M17: 4,368,108 km (0.11 R)
• M18: 4,605,670 km (0.113 R)
• M19: 5,369,367 km (0.119 R)
• M20: 5,470,794 km (0.085 R)
• M21: 5,572,969 km (0.103 R)
• M22: 5,753,235 km (0.051 R)
• M23: 5,883,086 km (0.108 R)
• M24: 6,119,600 km (0.077 R)
• M25: 6,252,293 km (0.034 R)
• M26: 7,096,624 km (0.072 R)
• M27: 7,236,199 km (0.12 R)
• M28: 7,376,671 km (0.107 R)
• M29: 7,575,038 km (0.033 R)
• M30: 8,034,902 km (0.108 R)
• M31: 8,238,953 km (0.058 R)
• M32: 8,415,179 km (0.116 R)
• M33: 8,831,510 km (0.112 R)
• M34: 9,315,609 km (0.03 R)
• M35: 10,026,648 km (0.107 R)
• M36: 10,246,557 km (0.03 R)
• M37: 10,467,961 km (0.097 R)
• M38: 11,272,050 km (0.117 R)
• M39: 11,402,649 km (0.093 R)
• M40: 12,229,776 km (0.033 R)
• M41: 13,316,903 km (0.062 R)
• M42: 13,558,803 km (0.115 R)
• M43: 13,802,199 km (0.045 R)
• M44: 14,082,096 km (0.119 R)
• M45: 14,683,181 km (0.119 R)
• M46: 15,040,869 km (0.118 R)
• M47: 15,184,633 km (0.084 R)
• M48: 15,365,048 km (0.104 R)
• M49: 16,278,044 km (0.034 R)
• M50: 16,573,798 km (0.095 R)
• M51: 16,834,248 km (0.115 R)
• M52: 17,170,993 km (0.1 R)
• M53: 18,424,623 km (0.117 R)
• M54: 18,771,690 km (0.117 R)
• M55: 19,237,837 km (0.046 R)
• M56: 19,433,212 km (0.115 R)
• M57: 19,668,530 km (0.112 R)
• M58: 19,983,732 km (0.094 R)
• M59: 20,779,144 km (0.061 R)
• M60: 21,747,192 km (0.082 R)
• M61: 22,895,206 km (0.043 R)
• M62: 23,351,629 km (0.111 R)
• M63: 23,518,431 km (0.076 R)
• M64: 23,811,044 km (0.026 R)
• M65: 24,527,020 km (0.105 R)
• M66: 24,908,943 km (0.087 R)
• M67: 25,036,700 km (0.086 R)
• M68: 26,804,198 km (0.077 R)
• M69: 27,066,144 km (0.117 R)
• M70: 29,192,977 km (0.082 R)
• M71: 30,049,724 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.4

Radius: 4.5

Gravity: 19.77 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.27 AU - 14.63 AU

Year: 17337 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,028,359 km

• M1: 131,945 km (0.115 R)
• M2: 244,443 km (0.069 R)
• M3: 298,149 km (0.103 R)
• M4: 761,004 km (0.046 R)
• M5: 1,314,666 km (0.112 R)
• M6: 1,538,764 km (0.099 R)
• M7: 1,616,106 km (0.119 R)
• M8: 1,993,840 km (0.101 R)
• M9: 2,487,962 km (0.107 R)
• M10: 2,518,181 km (0.057 R)
• M11: 2,764,269 km (0.112 R)
• M12: 2,922,095 km (0.096 R)
• M13: 3,788,716 km (0.09 R)
• M14: 4,034,804 km (0.084 R)
• M15: 4,358,684 km (0.055 R)
• M16: 4,616,441 km (0.11 R)
• M17: 5,224,107 km (0.101 R)
• M18: 5,301,749 km (0.045 R)
• M19: 5,497,722 km (0.102 R)
• M20: 5,656,295 km (0.096 R)
• M21: 5,776,123 km (0.113 R)
• M22: 5,896,849 km (0.097 R)
• M23: 6,387,979 km (0.097 R)
• M24: 6,934,759 km (0.062 R)
• M25: 6,977,394 km (0.082 R)
• M26: 7,148,983 km (0.119 R)
• M27: 7,235,301 km (0.092 R)
• M28: 7,408,984 km (0.093 R)
• M29: 8,297,895 km (0.104 R)
• M30: 8,939,969 km (0.102 R)
• M31: 9,788,787 km (0.082 R)
• M32: 10,222,770 km (0.049 R)
• M33: 11,460,842 km (0.087 R)
• M34: 11,663,248 km (0.091 R)
• M35: 11,918,014 km (0.109 R)
• M36: 12,020,339 km (0.119 R)
• M37: 12,536,750 km (0.047 R)
• M38: 13,751,784 km (0.082 R)
• M39: 14,783,411 km (0.106 R)
• M40: 15,169,822 km (0.118 R)
• M41: 15,336,325 km (0.097 R)
• M42: 15,615,325 km (0.039 R)
• M43: 16,235,109 km (0.082 R)
• M44: 16,348,654 km (0.064 R)
• M45: 16,805,376 km (0.046 R)
• M46: 17,556,657 km (0.105 R)
• M47: 17,614,850 km (0.088 R)
• M48: 17,965,657 km (0.114 R)
• M49: 18,200,675 km (0.06 R)
• M50: 18,377,799 km (0.075 R)
• M51: 19,451,912 km (0.085 R)
• M52: 20,423,550 km (0.106 R)
• M53: 20,546,071 km (0.101 R)
• M54: 20,915,278 km (0.087 R)
• M55: 21,100,780 km (0.103 R)
• M56: 22,477,080 km (0.077 R)
• M57: 23,496,141 km (0.081 R)
• M58: 24,011,206 km (0.043 R)
• M59: 24,270,160 km (0.102 R)
• M60: 25,976,025 km (0.091 R)
• M61: 26,642,334 km (0.059 R)
• M62: 27,179,390 km (0.057 R)
• M63: 28,949,432 km (0.115 R)
• M64: 30,896,897 km (0.111 R)
• M65: 33,245,883 km (0.079 R)
• M66: 33,462,201 km (0.107 R)
• M67: 33,679,118 km (0.1 R)
• M68: 34,478,120 km (0.083 R)
• M69: 35,063,198 km (0.072 R)
• M70: 35,504,212 km (0.062 R)
• M71: 35,577,814 km (0.088 R)
• M72: 36,317,426 km (0.118 R)
• M73: 36,763,527 km (0.115 R)
• M74: 38,263,695 km (0.108 R)
• M75: 39,707,314 km (0.109 R)
• M76: 43,985,514 km (0.119 R)
• M77: 44,222,926 km (0.102 R)
• M78: 44,381,649 km (0.101 R)
• M79: 44,778,831 km (0.086 R)
• M80: 45,817,340 km (0.08 R)
• M81: 46,540,945 km (0.114 R)
• M82: 47,187,357 km (0.116 R)
• M83: 47,430,454 km (0.111 R)
• M84: 47,917,993 km (0.105 R)
• M85: 48,325,647 km (0.119 R)
• M86: 49,226,376 km (0.041 R)
• M87: 49,555,192 km (0.12 R)
• M88: 50,961,113 km (0.075 R)
• M89: 51,210,642 km (0.107 R)
• M90: 53,812,149 km (0.058 R)
• M91: 54,320,632 km (0.094 R)
• M92: 54,405,454 km (0.062 R)
• M93: 55,086,274 km (0.12 R)
• M94: 56,714,348 km (0.109 R)
• M95: 57,059,171 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.1

Radius: 3.2

Gravity: 20.42 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 17.06 AU - 24.54 AU

Year: 33341 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,028,359 km

• M1: 42,037 km (0.037 R)
• M2: 91,255 km (0.111 R)
• M3: 324,328 km (0.087 R)
• M4: 552,166 km (0.117 R)
• M5: 2,015,981 km (0.042 R)
• M6: 2,214,647 km (0.051 R)
• M7: 2,559,470 km (0.118 R)
• M8: 2,630,379 km (0.082 R)
• M9: 2,702,037 km (0.027 R)
• M10: 2,738,090 km (0.115 R)
• M11: 3,690,280 km (0.1 R)
• M12: 3,851,248 km (0.081 R)
• M13: 4,603,874 km (0.111 R)
• M14: 4,908,605 km (0.099 R)
• M15: 5,355,155 km (0.094 R)
• M16: 5,445,961 km (0.115 R)
• M17: 5,768,045 km (0.108 R)
• M18: 6,143,536 km (0.106 R)
• M19: 6,191,108 km (0.11 R)
• M20: 6,430,464 km (0.068 R)
• M21: 7,518,939 km (0.091 R)
• M22: 7,722,840 km (0.088 R)
• M23: 7,825,614 km (0.052 R)
• M24: 9,038,404 km (0.119 R)
• M25: 9,583,688 km (0.093 R)
• M26: 9,915,945 km (0.056 R)
• M27: 10,139,444 km (0.043 R)
• M28: 10,648,676 km (0.05 R)
• M29: 11,050,496 km (0.106 R)
• M30: 11,166,135 km (0.09 R)
• M31: 11,987,277 km (0.098 R)
• M32: 12,344,966 km (0.075 R)
• M33: 12,827,569 km (0.068 R)
• M34: 13,193,485 km (0.11 R)
• M35: 13,254,820 km (0.084 R)
• M36: 14,248,748 km (0.058 R)
• M37: 14,945,874 km (0.111 R)
• M38: 16,373,188 km (0.114 R)
• M39: 18,047,188 km (0.116 R)
• M40: 18,251,688 km (0.042 R)
• M41: 18,938,791 km (0.104 R)
• M42: 20,055,839 km (0.113 R)
• M43: 20,907,499 km (0.081 R)
• M44: 21,050,664 km (0.108 R)
• M45: 21,988,643 km (0.069 R)
• M46: 22,207,056 km (0.03 R)
• M47: 22,426,067 km (0.116 R)
• M48: 23,013,987 km (0.029 R)
• M49: 23,235,691 km (0.074 R)
• M50: 24,656,272 km (0.114 R)
• M51: 24,883,212 km (0.057 R)
• M52: 26,104,828 km (0.095 R)
• M53: 26,645,475 km (0.084 R)
• M54: 27,502,372 km (0.044 R)
• M55: 28,526,818 km (0.11 R)
• M56: 30,450,497 km (0.111 R)
• M57: 30,775,124 km (0.077 R)
• M58: 31,509,800 km (0.044 R)
• M59: 32,250,309 km (0.093 R)
• M60: 34,000,155 km (0.113 R)
• M61: 34,929,008 km (0.035 R)
• M62: 35,524,408 km (0.051 R)
• M63: 35,695,099 km (0.055 R)
• M64: 36,208,968 km (0.06 R)
• M65: 36,811,548 km (0.097 R)
• M66: 39,696,543 km (0.054 R)
• M67: 39,785,105 km (0.101 R)
• M68: 43,016,419 km (0.106 R)
• M69: 43,380,690 km (0.093 R)
• M70: 46,144,660 km (0.069 R)
• M71: 46,517,458 km (0.055 R)
• M72: 46,797,804 km (0.107 R)
• M73: 47,453,941 km (0.108 R)
• M74: 48,965,029 km (0.114 R)
• M75: 50,491,825 km (0.069 R)
• M76: 52,325,146 km (0.078 R)
• M77: 53,006,116 km (0.1 R)
• M78: 53,396,566 km (0.083 R)
• M79: 53,983,888 km (0.081 R)
• M80: 54,082,024 km (0.081 R)
• M81: 55,362,881 km (0.044 R)
• M82: 55,957,383 km (0.12 R)
• M83: 56,056,716 km (0.025 R)
• M84: 58,658,821 km (0.104 R)
• M85: 59,062,586 km (0.093 R)
• M86: 60,788,945 km (0.074 R)
• M87: 61,709,720 km (0.064 R)
• M88: 62,944,501 km (0.115 R)
• M89: 64,187,360 km (0.115 R)
• M90: 64,603,392 km (0.107 R)
• M91: 66,066,758 km (0.051 R)
• M92: 68,494,432 km (0.091 R)
• M93: 69,879,559 km (0.091 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,784 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit